package com.example.tttttttt.mapper;

import com.example.tttttttt.po.User;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Param;

import java.util.List;

@Mapper
public interface UserMapper {
    List<User> getAll();
    int deleteUser(@Param("uid") int uid);
}
